DK0868217T3 - Dekantercentrifuge - Google Patents

Dekantercentrifuge

Info

Publication number
DK0868217T3
DK0868217T3 DK96943425T DK96943425T DK0868217T3 DK 0868217 T3 DK0868217 T3 DK 0868217T3 DK 96943425 T DK96943425 T DK 96943425T DK 96943425 T DK96943425 T DK 96943425T DK 0868217 T3 DK0868217 T3 DK 0868217T3
Authority
DK
Denmark
Prior art keywords
decanter centrifuge
decanter
centrifuge
Prior art date
Application number
DK96943425T
Other languages
English (en)
Inventor
Bent Madsen
Original Assignee
Alfa Laval Separation Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alfa Laval Separation Ab filed Critical Alfa Laval Separation Ab
Application granted granted Critical
Publication of DK0868217T3 publication Critical patent/DK0868217T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • C02F1/385—Treatment of water, waste water, or sewage by centrifugal separation by centrifuging suspensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B04B1/2016—Driving control or mechanisms; Arrangement of transmission gearing
    • B04B2001/2025—Driving control or mechanisms; Arrangement of transmission gearing with drive comprising a planetary gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B04B2001/205—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl with special construction of screw thread, e.g. segments, height
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Centrifugal Separators (AREA)
DK96943425T 1995-12-21 1996-12-10 Dekantercentrifuge DK0868217T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9504577A SE505557C2 (sv) 1995-12-21 1995-12-21 Dekantercentrifug
PCT/SE1996/001622 WO1997023295A1 (en) 1995-12-21 1996-12-10 Decanter centrifuge

Publications (1)

Publication Number Publication Date
DK0868217T3 true DK0868217T3 (da) 2001-08-06

Family

ID=20400667

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96943425T DK0868217T3 (da) 1995-12-21 1996-12-10 Dekantercentrifuge

Country Status (10)

Country Link
US (1) US6004255A (da)
EP (1) EP0868217B1 (da)
JP (1) JP2000502601A (da)
AU (1) AU1216197A (da)
CA (1) CA2237726C (da)
DE (1) DE69612868T2 (da)
DK (1) DK0868217T3 (da)
ES (1) ES2159058T3 (da)
SE (1) SE505557C2 (da)
WO (1) WO1997023295A1 (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1298645B1 (it) * 1998-03-20 2000-01-12 Nuova Maip Macchine Agric Coclea per estrattori centrifughi con elica dotata di almeno un'interruzione del suo sviluppo
DE10000789A1 (de) * 2000-01-11 2001-07-12 Frische Gmbh Zweiphasendekanter zum Trennen zweier flüssigr Phasen unterschiedlicher Dichte
DE10055798A1 (de) * 2000-11-10 2002-05-23 Westfalia Separator Ind Gmbh Schnecke für eine Vollmantel-Schneckenzentrifuge und Verfahren zur Ölgewinnung mit einer Vollmantel-Schneckenzentrifuge
JP4113775B2 (ja) 2000-11-14 2008-07-09 ウエストファリア セパレーター アーゲー 分配装置を備える固体ボウルスクリュー遠心機
DK200200598A (da) * 2002-04-22 2003-10-23 Alfa Laval Copenhagen As Dekantercentrifuge
DE20208119U1 (de) * 2002-05-24 2002-08-14 Hiller Gmbh Dekantierzentrifuge für die Gewinnung von Frucht- oder Gemüsesäften
DE102005061461A1 (de) * 2005-12-22 2007-07-05 Westfalia Separator Ag Vollmantel-Schneckenzentrifuge
US7840195B2 (en) * 2006-04-28 2010-11-23 Infineon Technologies Ag Multifunction-RF-circuit
DE102011122322A1 (de) * 2011-12-23 2013-06-27 Mann + Hummel Gmbh Fliehkraftabscheider und Filteranordnung
CA2877520A1 (en) 2012-06-15 2013-12-19 650438 Alberta Ltd. Method and system for separation of suspensions
CN103586141B (zh) * 2012-08-15 2016-09-28 钦州鑫能源科技有限公司 离心分离装置
JP6278307B2 (ja) * 2014-01-14 2018-02-14 三菱重工環境・化学エンジニアリング株式会社 遠心脱水装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE548955C (de) * 1932-04-21 Metallgesellschaft Ag Auf einer inneren Trommel vorgesehene, sich gegen die Schleudertrommel federnd anlegende Ausraeumerschaufeln
GB733515A (en) * 1952-05-28 1955-07-13 Separator Ab Improvements in or relating to the separating of liquids and solids
US3885784A (en) * 1971-01-27 1975-05-27 Thomson Csf Document singling arrangement
US3795361A (en) * 1972-09-06 1974-03-05 Pennwalt Corp Centrifuge apparatus
DE3301099A1 (de) * 1983-01-14 1984-12-06 KHD Humboldt Wedag AG, 5000 Köln Vorrichtung zur entfeuchtung von schlamm im zentrifugalfeld einer vollmantel-zentrifuge
DE3318793A1 (de) * 1983-05-24 1985-01-24 KHD Humboldt Wedag AG, 5000 Köln Vorrichtung zum entfeuchten von schlamm
GB2187373B (en) * 1986-03-04 1989-11-15 Nigel William Meek Apparatus for dispensing material
DE3608664A1 (de) * 1986-03-14 1987-09-17 Krauss Maffei Ag Vollmantelzentrifuge
GB8620436D0 (en) * 1986-08-22 1986-10-01 Mozley R H Centrifugal solids-liquids separator
ATE114508T1 (de) * 1988-06-24 1994-12-15 Mozley Ltd Richard Festflüssig-separator.
US5222935A (en) * 1991-06-21 1993-06-29 Flottweg Gmbh Centrifuge with a screw and bristles for separating a suspension into a solids phase and at least one liquid phase

Also Published As

Publication number Publication date
US6004255A (en) 1999-12-21
SE9504577L (sv) 1997-06-22
DE69612868T2 (de) 2001-08-30
CA2237726C (en) 2004-10-05
JP2000502601A (ja) 2000-03-07
SE505557C2 (sv) 1997-09-15
CA2237726A1 (en) 1997-07-03
SE9504577D0 (sv) 1995-12-21
WO1997023295A1 (en) 1997-07-03
DE69612868D1 (de) 2001-06-21
ES2159058T3 (es) 2001-09-16
EP0868217A1 (en) 1998-10-07
EP0868217B1 (en) 2001-05-16
AU1216197A (en) 1997-07-17

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